@article{CTT100599070,
  author = {Nobuhiko Nishiyama and Akimasa Mizutani and Nobuaki Hatori and Fumio Koyama and Kenichi Iga},
  title = {A completely single-mode and single polarization vertical-cavity surface emitting lasers grown on GaAs (311)B substrate},
  journal = {Jpn. J. Appl. Phys.},
  year = 1998,
}

@article{CTT100911608,
  author = {Akimasa Mizutani and Nobuaki Hatori and Nobuhiko Nishiyama and FUMIO KOYAMA and Kenichi Iga},
  title = {MOCVD grown InGaAs/GaAs vertical cavity surface emitting laser on GaAs (311)B substrate},
  journal = {Electronics Letters},
  year = 1997,
}

@article{CTT100875853,
  author = {Akimasa Mizutani and Nobuaki Hatori and Ohnoki, N and Nobuhiko Nishiyama and Ohtake, N and FUMIO KOYAMA and Kenichi Iga},
  title = {P-type AlAs growth on a GaAs (311)B substrate using carbon auto-doping for low resistance GaAs/AlAs distributed Bragg reflectors},
  journal = {Japanese Journal of Applied Physics Part 1-Regular Papers Short Notes & Review Papers},
  year = 1997,
}

@article{CTT100875854,
  author = {Hatori, N and Mizutani, A and Nobuhiko Nishiyama and Koyama, F and Iga, K},
  title = {Threshold reduction of p-type delta-doped InGaAs/GaAs quantum well lasers by using auto-doping of carbon},
  journal = {Electronics Letters},
  year = 1997,
}